本设计主要以设计某城镇水厂及给水管网，达到合理排布管线，完善基础设施，

本设计主要以设计某城镇水厂及给水管网，达到合理排布管线，完善基础设施，形成完善的生产和给排水系统。前期进行资料收集、可行性研究完成设计的准备，然后使用CAD绘图技术进行城镇水厂及管网布置的设计。对进行流量分配的管网进行事故校核、消防校核和最不利点校核，在火灾发生点设置消防栓。此次设计考虑到该城镇的发展，管网分为近期和远期的布置，再根据该镇区管网需水量的进行相应规模的净水厂设计，选定相应的工艺流程，设计相应合适的构筑物，净水厂进行合理的布置，对净水厂的给水管、供水管、污水管、排泥管和雨水管进行合理的排布，预留一部分土地为远期考虑，完成净水厂的设计，最后达到设计要求。<br>关键词：净水厂设计、构筑物设计

本设计主要以设计某城镇水厂及给水管网，达到合理排布管线，完善基础设施，形成完善的生产和给排水系统。 前期进行资料收集、可行性研究完成设计的准备，然后使用CAD绘图技术进行城镇水厂及管网布置的设计。 对进行流量分配的管网进行事故校核、消防校核和最不利点校核，在火灾发生点设置消防栓。 此次设计考虑到该城镇的发展，管网分为近期和远期的布置，再根据该镇区管网需水量的进行相应规模的净水厂设计，选定相应的工艺流程，设计相应合适的构筑物，净水厂进行合理的布置，对净水厂的给水管、供水管、污水管、 排泥管和雨水管进行合理的排布，预留一部分土地为远期考虑，完成净水厂的设计，最后达到设计要求。<br>关键词：净水厂设计、构筑物设计

This design is mainly to design a town water plant and water supply pipe network, to achieve a reasonable layout of pipelines, improve infrastructure, and form a perfect production and water supply and drainage system. In the early stage, data collection and feasibility study are carried out to complete the design preparation, and then CAD drawing technology is used to design the layout of urban water plant and pipe network. Carry out accident check, fire control check and the most unfavorable point check for the pipe network carrying out flow distribution, and set fire hydrants at the fire occurrence point. In this design, considering the development of the town, the pipe network is divided into short-term and long-term layout. According to the water demand of the pipe network in the town, the water purification plant of the corresponding scale is designed, the corresponding process flow is selected, the corresponding appropriate structures are designed, the water purification plant is reasonably arranged, and the water supply pipe, water supply pipe, sewage pipe, sludge discharge pipe and rainwater pipe of the water purification plant are reasonably arranged, Reserve part of the land for long-term consideration, complete the design of the water purification plant, and finally meet the design requirements.<br>Key words: water treatment plant design, structure design<br>